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Tutorials for the installation and post install.
#36732
AlGrey wrote:Oh I was not aware that you used the Sierra kexts in your HS build previously...

Are you using the HDMI cable?
Did you try to injectATI + fbname to Futomaki + RadDeInit ?
Or booting with -radvesa (remove -radoff)?
Oh yes, I finally make it worked. New install of AMDHS_Installer v2 by @XLNC, disabled all options on graphics, changed BIOS options on CSM (Graphics from Legacy to Not load) and last but not least plugged the HDMI and not the DP->VGA adapter as you said :mrgreen: :mrgreen:

1080p Youtube videos are played flawlessly and the animations are perfect, without any frame drop. Although this is working now I have to continue researching on the forums to solve some problems:
  • HDMI audio isn't working (have Voodoo and HDAdisabler on kext folder)
  • Mouse scroll is upside down lol and back/forth buttons don't work
  • Sometimes the mouse pointer gets some sort of lag, like if it skips refreshing it on the screen
  • All USB2.0 are working as well as front USB3.0, but none of the backpanel USB3.0 are
  • Configure Time Machine to protect all this progress
Thanks Al!
AlGrey liked this

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#36737
Sorry but am so clueless about what should I do , my gpu is not listed (I guess ) I can only see 6770M and mine is 6770 (I think that makes them two different models )
I tried to fakeID (0x68B81002) and enable inject ATI but didn't work ...
I added whatever green and lilu kexts ,didn't work so enabled RadeonDeInit , also didn't work
can someone help me with this ?
#36743
@Ahmed Ramy, please dump your vbios with GPU-Z in windows, compress it and send it to me.
Post Merged
Hyde wrote:
Mon Jan 22, 2018 1:51 am
AlGrey wrote:Oh I was not aware that you used the Sierra kexts in your HS build previously...

Are you using the HDMI cable?
Did you try to injectATI + fbname to Futomaki + RadDeInit ?
Or booting with -radvesa (remove -radoff)?
Oh yes, I finally make it worked. New install of AMDHS_Installer v2 by @XLNC, disabled all options on graphics, changed BIOS options on CSM (Graphics from Legacy to Not load) and last but not least plugged the HDMI and not the DP->VGA adapter as you said :mrgreen: :mrgreen:

1080p Youtube videos are played flawlessly and the animations are perfect, without any frame drop. Although this is working now I have to continue researching on the forums to solve some problems:
  • HDMI audio isn't working (have Voodoo and HDAdisabler on kext folder)
  • Mouse scroll is upside down lol and back/forth buttons don't work
  • Sometimes the mouse pointer gets some sort of lag, like if it skips refreshing it on the screen
  • All USB2.0 are working as well as front USB3.0, but none of the backpanel USB3.0 are
  • Configure Time Machine to protect all this progress
Thanks Al!
:thumbup: Great !
Unfortunately, RadDeInit breaks the audio output from the GPU. A fix is possible on intel processor but it's not working with AMD. The Whatevergreen method doesn't have this problem if you can make it work.

Concerning your other issues make a different post.
Quick hints :
Check the mouse preferences to change scroll direction.
Make sure you set your busratio (check tutorials)
#36755
AlGrey wrote:
Mon Jan 22, 2018 3:06 pm
@Ahmed Ramy, please dump your vbios with GPU-Z in windows, compress it and send it to me.
Post Merged
Hyde wrote:
Mon Jan 22, 2018 1:51 am
AlGrey wrote:Oh I was not aware that you used the Sierra kexts in your HS build previously...

Are you using the HDMI cable?
Did you try to injectATI + fbname to Futomaki + RadDeInit ?
Or booting with -radvesa (remove -radoff)?
Oh yes, I finally make it worked. New install of AMDHS_Installer v2 by @XLNC, disabled all options on graphics, changed BIOS options on CSM (Graphics from Legacy to Not load) and last but not least plugged the HDMI and not the DP->VGA adapter as you said :mrgreen: :mrgreen:

1080p Youtube videos are played flawlessly and the animations are perfect, without any frame drop. Although this is working now I have to continue researching on the forums to solve some problems:
  • HDMI audio isn't working (have Voodoo and HDAdisabler on kext folder)
  • Mouse scroll is upside down lol and back/forth buttons don't work
  • Sometimes the mouse pointer gets some sort of lag, like if it skips refreshing it on the screen
  • All USB2.0 are working as well as front USB3.0, but none of the backpanel USB3.0 are
  • Configure Time Machine to protect all this progress
Thanks Al!
:thumbup: Great !
Unfortunately, RadDeInit breaks the audio output from the GPU. A fix is possible on intel processor but it's not working with AMD. The Whatevergreen method doesn't have this problem if you can make it work.

Concerning your other issues make a different post.
Quick hints :
Check the mouse preferences to change scroll direction.
Make sure you set your busratio (check tutorials)
sorry but I don't have access to windows at the moment , so I hope this link would help ...
http://www.game-debate.com/hardware/ind ... %20Edition

also here is the about this Mac info ...

Type: GPU
Bus: PCIe
Slot: PCI Slot 0
PCIe Lane Width: x2
VRAM (Total): 3 MB
Vendor: AMD (0x1002)
Device ID: 0x68ba
Revision ID: 0x0000
Kernel Extension Info: No Kext Loaded
Displays:
Display:
Resolution: 1024 x 768
Framebuffer Depth: 24-Bit Color (ARGB8888)
Main Display: Yes
Mirror: Off
Online: Yes
Automatically Adjust Brightness: No
#36756
@Ahmed Ramy, I see. Use DCPImanager to dump the vbios then. Click the eye icon next to the GPU name and save the file.

The card is old but you should hopefully be able to get acceleration :

INJECT ATI + FBNAME = Hoolock
No fake id


DVI should work of the box
VGA will not.
HDMI might also work (if not, VBIOS is required to create a patch)
Code: Select all
https://nofile.io/f/2qGg9ABJD9m/DPCIManager.zip
Post Merged
For records :
solution is :
INJECT ATI + FBNAME = Hoolock + RadDeInit
No fake id
Also, using custom kexts (install with kext utility)

SwitchResX : change colors to millions to fix flickering
You do not have the required permissions to view the files attached to this post.
Last edited by AlGrey on Sun Apr 15, 2018 7:49 pm, edited 1 time in total.
#36778
@Ankit619, iGPU will not work if not listed (check images on first post)

Make a clean install using this tutorial :
http://forum.amd-osx.com/viewtopic.php?f=23&t=2948
and report there if you have issues with installation.
#36814
is it on the list ? if not laptops gpu will rarely work.
#36819
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